State Road 80 | ||||
|---|---|---|---|---|
 SR 80 highlighted in red | ||||
| Route information | ||||
| Maintained by FDOT | ||||
| Length | 123.500 mi[1] (198.754 km) | |||
| Existed | 1945 renumbering (definition)–present | |||
| Major junctions | ||||
| West end |  US 41 in Fort Myers | |||
 I-75 near Tice SR 29 in LaBelle US 27 in South Bay  US 98 / US 441 near Belle Glade Florida's Turnpike near Royal Palm Beach I-95 in West Palm Beach US 1 in West Palm Beach | ||||
| East end |  US 98 / SR A1A in Palm Beach | |||
| Location | ||||
| Country | United States | |||
| State | Florida | |||
| Counties | Lee, Hendry, Palm Beach | |||
| Highway system | ||||
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State Road 80 (SR 80) (also known as Palm Beach Boulevard in Lee County and Southern Boulevard in Palm Beach County) is a 123.5 miles (198.8 km) route linking US 41 Business in Fort Myers and State Road A1A in Palm Beach. The road is the northernmost of three linking Southwest Florida to South Florida via the Everglades (Alligator Alley and Tamiami Trail being the other two). Due to increasing traffic, State Road 80 has experienced upgrades and widening in various sections since 2000.